Phosphobactin lLt

Phosphate Solubilizing Bacteria (PSB) is an essential soil inoculant designed to unlock fixed phosphorus. A major portion of applied phosphatic fertilizers becomes insoluble in soil; PSB produces organic acids (like citric, lactic, and succinic acids) that chelate bound calcium, iron, or aluminum phosphates, converting them into plant-absorbable orthophosphate forms.

Bacillus megaterium / Pseudomonas striata culture (Minimum 1 x 10⁸ CFU/g or CFU/ml)

• Converts unavailable, locked-up soil phosphorus into highly soluble forms for direct root absorption
• Enhances phosphatic fertilizer use efficiency (phosphorus efficiency), lowering input costs
• Stimulates early and robust root system architecture, paving the way for vigorous flowering
• Improves crop yield, fruit size, and grain filling across a diverse range of crops

Soil Application: 1–2 kg or litres per acre through drip, drenching, or organic manure blend. Seed Treatment: 10–20 g or ml per kg of seed.